Bakhtiyari, Kaveh; Beckmann, Nils; Ziegler, Jürgen:
Contactless heart rate variability measurement by IR and 3D depth sensors with respiratory sinus arrhythmia
The 8th International Conference on Ambient Systems, Networks and Technologies, Madeira, Portugal May 16-19, 2017
In: Procedia Computer Science, Band 109 (2017), S. 498 - 505
2017Artikel/Aufsatz in ZeitschriftOA Gold
InformatikFakultät für Ingenieurwissenschaften » Informatik und Angewandte Kognitionswissenschaft » Informatik » Interaktive Systeme / Interaktionsdesign
Damit verbunden: 1 Publikation(en)
Titel in Englisch:
Contactless heart rate variability measurement by IR and 3D depth sensors with respiratory sinus arrhythmia
Konferenz
The 8th International Conference on Ambient Systems, Networks and Technologies, Madeira, Portugal May 16-19, 2017
Autor*in:
Bakhtiyari, Kaveh;Beckmann, NilsUDE
LSF ID
57102
ORCID
0000-0001-6415-0217ORCID iD
Sonstiges
der Hochschule zugeordnete*r Autor*in
;
Ziegler, JürgenUDE
GND
1015876811
GND
1077664516
LSF ID
3881
ORCID
0000-0001-9603-5272ORCID iD
Sonstiges
der Hochschule zugeordnete*r Autor*in
Erscheinungsjahr:
2017
Open Access?:
OA Gold
Notiz:
OA gold
Sprache des Textes:
Englisch

Abstract:

Heart rate variability (HRV) is known to be correlated with emotional arousal, cognitive depletion, and health status. Despite the accurate HRV detection by various body-attached sensors, a contactless method is desirable for the HCI purposes. In this research, we propose a non-invasive contactless HRV measurement by Microsoft Kinect 2 sensor with Respiratory Sinus Arrhythmia (RSA) correction. The Infrared and RGB cameras are used to measure the heart rate signal, and its 3D Depth sensor is employed to capture the human respiratory signal to correct the initially calculated HRV with RSA. The correlation analysis among the calculated HRVs by different methods and devices showed a significant improvement in reliable HRV measurements. This study enlightens the researchers and developers to choose a proper method for HRV calculations based on their required accuracy and application.